import cn.hutool.core.lang.UUID;

import java.util.Arrays;

/**
 * @Author: shenjianZ
 * @Date: 2024/2/17 16:44
 * @Description:
 */


public class main {

    public static void main(String[] args) {
        String uuid = UUID.randomUUID().toString();
        System.out.println("uuid = " + uuid);
    }}
